<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Giordani, Paolo</style></author><author><style face="normal" font="default" size="100%">Incerti, Guido</style></author><author><style face="normal" font="default" size="100%">Rizzi, Guido</style></author><author><style face="normal" font="default" size="100%">Rellini, Ivano</style></author><author><style face="normal" font="default" size="100%">Nimis, Pier Luigi</style></author><author><style face="normal" font="default" size="100%">Modenesi, Paolo</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Functional traits of cryptogams in Mediterranean ecosystems are driven by water, light and substrate interactions</style></title><secondary-title><style face="normal" font="default" size="100%">JOURNAL OF VEGETATION SCIENCE</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">bryophytes</style></keyword><keyword><style  face="normal" font="default" size="100%">functional traits</style></keyword><keyword><style  face="normal" font="default" size="100%">lichens</style></keyword><keyword><style  face="normal" font="default" size="100%">Photosynthetic strategy</style></keyword><keyword><style  face="normal" font="default" size="100%">Reproductive strategy</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2014</style></year></dates><publisher><style face="normal" font="default" size="100%">WILEY-BLACKWELL</style></publisher><pub-location><style face="normal" font="default" size="100%">111 RIVER ST, HOBOKEN 07030-5774, NJ USA</style></pub-location><volume><style face="normal" font="default" size="100%">25</style></volume><pages><style face="normal" font="default" size="100%">778-792</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Question Poikilohydric organisms can survive desiccation without damage and recover soon after re-wetting. In this work we explore the realized niches of epilithic, poikilohydric organisms, i.e. lichenized and lichenicolous fungi and bryophytes, grouped into 15 functional guilds based on growth form, reproductive strategy and photosynthetic traits. We hypothesize that in Mediterranean ecosystems, the distribution of these guilds is controlled by water availability and solar radiation, together with characteristics of the substrate. Location Western Sardinia (Italy). The area hosts Mediterranean Quercus ilex forests on basaltic substrata within an agroforestry landscape. Methods The presence or absence of species from each guild was recorded in 1025 small quadrats (10x10cm). Four environmental variables were measured: solar radiation, microtopography (potential water run-off), substrate roughness and number of cracks. The occurrence of each guild was related to environmental variables using non-parametric multiplicative regression, and ecological niches of the guilds were derived from those models. Results The occurrence of all functional guilds varied significantly according to the selected environmental variables. In most cases, solar radiation was the most important variable; TI was included first in the model of two sorediate guilds, whereas four sexually reproducing functional guilds had surface relief as first variable. The growth forms were separated along a gradient of increasing solar radiation, whereas water run-off and surface roughness mainly discriminated reproductive strategies and photobionts. Vegetatively reproducing guilds with other photobionts than Euphyta-like pigments were confined to the border of the ecological space, defined by gradients of environmental factors, which was largely occupied by more competitive, sexually reproducing organisms. Conclusions Functional traits of epilithic poikilohydric organisms were associated with ecological adaptations to the stressful environment of Mediterranean outcrops. We showed that their response in terms of probability of occurrence is coherent with quantitative gradients of solar radiation and water availability at the micro-scale.</style></abstract></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>47</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Garcia, C.</style></author><author><style face="normal" font="default" size="100%">Carvalho, P.</style></author><author><style face="normal" font="default" size="100%">Sergio, C.</style></author><author><style face="normal" font="default" size="100%">Sim-Sim, M.</style></author><author><style face="normal" font="default" size="100%">Diogo, A.</style></author></authors><secondary-authors><author><style face="normal" font="default" size="100%">Marchetti, M.</style></author></secondary-authors></contributors><titles><title><style face="normal" font="default" size="100%">Epiphytic bryophytes and lichens in Quercus rotundifolia Lam. woodlands of Portugal and their value as ecological indicators</style></title><secondary-title><style face="normal" font="default" size="100%">Monitoring and Indicators of Forest Biodiversity in Europe - From Ideas to Operationality</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">bryophytes</style></keyword><keyword><style  face="normal" font="default" size="100%">Ecological indicators</style></keyword><keyword><style  face="normal" font="default" size="100%">lichens</style></keyword><keyword><style  face="normal" font="default" size="100%">Portugal</style></keyword><keyword><style  face="normal" font="default" size="100%">TWINSPAN</style></keyword><keyword><style  face="normal" font="default" size="100%">woodlands</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2005</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2005///</style></date></pub-dates></dates><publisher><style face="normal" font="default" size="100%">EUROPEAN FOREST INSTITUTE</style></publisher><pages><style face="normal" font="default" size="100%">271 - 283</style></pages><isbn><style face="normal" font="default" size="100%">952-5453-04-9</style></isbn><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">The epiphytic bryophyte and lichen vegetation in Quercus rotundifolia woodlands in Portugal and its dependence on a number of environmental variables were investigated in six sites of Portugal. 36 bryophyte (32 mosses, 4 liverworts) and 105 lichens were found. Multivariate analysis was used to examine the epiphytic bryophyte and lichen composition of these woodlands. TWINSPAN and Canonical Correspondence Analysis (CCA) recognized four major groups of bryophytes and lichens species, one related to pastoral woodlands, another to altitudinal woodlands, a third one to the woodlands under Atlantic influence and a fourth with generalist species. Differences in bryophyte and lichen species composition and cover in the studied areas were attributed mainly to distinct humidity, precipitation, evapotranspiration and insolation levels. The bryophytes Leucodon sciuroides, Frullania dilatata, and the lichen Evernia prunastri presented the highest cover values. A very rare bryophyte species Zygodon forsteri, included in the European Red Data Book, was found. Obtained results are a good basis to improve methods based on bryophytes and lichens as bio-indicators of forest biodiversity.</style></abstract><notes><style face="normal" font="default" size="100%">The following values have no corresponding Zotero field:&lt;br/&gt;periodical: Monitoring and Indicators of Forest Biodiversity in Europe - From Ideas to Operationality&lt;br/&gt;issue: 51&lt;br/&gt;pub-location: TORIKATU 34, FIN-80100 JOENSUU, FINLAND</style></notes></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>3</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">García, C</style></author><author><style face="normal" font="default" size="100%">Carvalho, P</style></author><author><style face="normal" font="default" size="100%">Sergio, C</style></author><author><style face="normal" font="default" size="100%">Sim-Sim, M</style></author><author><style face="normal" font="default" size="100%">Diogo, A</style></author></authors><secondary-authors><author><style face="normal" font="default" size="100%">Marchetti, M</style></author></secondary-authors></contributors><titles><title><style face="normal" font="default" size="100%">Epiphytic bryophytes and lichens in Quercus rotundifolia Lam. woodlands of Portugal and their value as ecological indicators</style></title><secondary-title><style face="normal" font="default" size="100%">Monitoring and Indicators of Forest Biodiversity in Europe - From Ideas to Operationality</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">bryophytes</style></keyword><keyword><style  face="normal" font="default" size="100%">Ecological indicators</style></keyword><keyword><style  face="normal" font="default" size="100%">lichens</style></keyword><keyword><style  face="normal" font="default" size="100%">Portugal</style></keyword><keyword><style  face="normal" font="default" size="100%">TWINSPAN</style></keyword><keyword><style  face="normal" font="default" size="100%">woodlands</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2005</style></year></dates><publisher><style face="normal" font="default" size="100%">EUROPEAN FOREST INSTITUTE</style></publisher><pub-location><style face="normal" font="default" size="100%">TORIKATU 34, FIN-80100 JOENSUU, FINLAND</style></pub-location><pages><style face="normal" font="default" size="100%">271-283</style></pages><isbn><style face="normal" font="default" size="100%">952-5453-04-9</style></isbn><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">The epiphytic bryophyte and lichen vegetation in Quercus rotundifolia woodlands in Portugal and its dependence on a number of environmental variables were investigated in six sites of Portugal. 36 bryophyte (32 mosses, 4 liverworts) and 105 lichens were found. Multivariate analysis was used to examine the epiphytic bryophyte and lichen composition of these woodlands. TWINSPAN and Canonical Correspondence Analysis (CCA) recognized four major groups of bryophytes and lichens species, one related to pastoral woodlands, another to altitudinal woodlands, a third one to the woodlands under Atlantic influence and a fourth with generalist species. Differences in bryophyte and lichen species composition and cover in the studied areas were attributed mainly to distinct humidity, precipitation, evapotranspiration and insolation levels. The bryophytes Leucodon sciuroides, Frullania dilatata, and the lichen Evernia prunastri presented the highest cover values. A very rare bryophyte species Zygodon forsteri, included in the European Red Data Book, was found. Obtained results are a good basis to improve methods based on bryophytes and lichens as bio-indicators of forest biodiversity.</style></abstract></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Hebrard, J P</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Diaspore bank of bryophytes in the holm oak ecosystem of the Bois d'Astros in Vidauban (Var, France)</style></title><secondary-title><style face="normal" font="default" size="100%">NOVA HEDWIGIA</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">bryophytes</style></keyword><keyword><style  face="normal" font="default" size="100%">diaspore bank</style></keyword><keyword><style  face="normal" font="default" size="100%">Provence</style></keyword><keyword><style  face="normal" font="default" size="100%">Quercus ilex</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2001</style></year></dates><publisher><style face="normal" font="default" size="100%">GEBRUDER BORNTRAEGER</style></publisher><pub-location><style face="normal" font="default" size="100%">JOHANNESSTR 3A, D-70176 STUTTGART, GERMANY</style></pub-location><volume><style face="normal" font="default" size="100%">73</style></volume><pages><style face="normal" font="default" size="100%">323-337</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Cultivation for 4 months, under controlled conditions, of 22 core&lt;br/&gt;samples of soils (from the surface down to 3-4 cm depth) from each of&lt;br/&gt;the 3 stages of the dynamics of the holm oak (Quercus ilex L.) ecosystem&lt;br/&gt;at the bois d'Astros, near Vidauban (Var), shows that the edaphic&lt;br/&gt;diaspore bank of bryophytes is about as rich in species as the surface&lt;br/&gt;communities at the boring points (surface/soil bank, holm oak forest:&lt;br/&gt;8/8 species, Rosmarinus garrigue: 15111, Brachypodium phoenicoides lawn:&lt;br/&gt;11/12). It consists mainly of mosses, 50 to 58% of which are found only&lt;br/&gt;in the soil. Among these, the presence of oligotrophic species of open&lt;br/&gt;habitats (Trichostomum brachydontium, Philonotis arnellii, Funaria grex&lt;br/&gt;muehlenbergii and the liverwort Riccia sorocarpa) that occur below&lt;br/&gt;ground in the Quercus ilex forest is remarkable, whereas soil cores from&lt;br/&gt;the,garrigue and the lawn have given Bryum radiculosum and&lt;br/&gt;Pseudocrossidium hornschuchianum which, like the 4 preceding taxa, are&lt;br/&gt;lacking in the above ground inventories (surface: 100 m(2)) carried out&lt;br/&gt;on the site in the holm oak ecosystem. Our results confirm that the&lt;br/&gt;proportion of acrocarpous mosses belonging to the colonist life strategy&lt;br/&gt;tends to be more important below than above ground, whereas the reverse&lt;br/&gt;is true for pleurocarpous perennials. There is also an increase in the&lt;br/&gt;percentage of colonists present in the soil, when passing from the&lt;br/&gt;forest to the garrigue and the lawn.</style></abstract></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">GLENN, M G</style></author><author><style face="normal" font="default" size="100%">GOMEZBOLEA, A</style></author><author><style face="normal" font="default" size="100%">LOBELLO, R</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">METAL CONTENT AND COMMUNITY STRUCTURE OF CRYPTOGAM BIOINDICATORS IN RELATION TO VEHICULAR TRAFFIC IN MONTSENY-BIOSPHERE-RESERVE (CATALONIA, SPAIN)</style></title><secondary-title><style face="normal" font="default" size="100%">LICHENOLOGIST</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">airborn particles</style></keyword><keyword><style  face="normal" font="default" size="100%">bryophytes</style></keyword><keyword><style  face="normal" font="default" size="100%">corticolous macrolichens</style></keyword><keyword><style  face="normal" font="default" size="100%">metal content</style></keyword><keyword><style  face="normal" font="default" size="100%">Montseny Biosphere Reserve</style></keyword><keyword><style  face="normal" font="default" size="100%">Parmelia</style></keyword><keyword><style  face="normal" font="default" size="100%">Quercus ilex</style></keyword><keyword><style  face="normal" font="default" size="100%">traffic level</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">1995</style></year></dates><publisher><style face="normal" font="default" size="100%">ACADEMIC PRESS (LONDON) LTD</style></publisher><pub-location><style face="normal" font="default" size="100%">24-28 OVAL RD, LONDON, ENGLAND NW1 7DX</style></pub-location><volume><style face="normal" font="default" size="100%">27</style></volume><pages><style face="normal" font="default" size="100%">291-304</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">The health, abundance, metal content and species richness of corticolous macrolichens and bryophytes of Quercus ilex were compared at nine roadside stations in Montseny Biosphere Reserve, 40 km NNE of Barcelona, and at a control site outside the industrial metropolis. Stations were characterized by traffic levels and the correlated parameter airborne particles. Corticolous flora at all stations was dominated by sorediate Parmelia species (P. caperata, P. soredians, P. subrudecta, P. subaurifera, P. sulcata and P. perlata). Damage, mainly due to arthropod feeding and fungal parasites, ranged from 14 to 33% of mean cover per station in the park and was 10% at the control site. Elevated levels of Pb, Zn and Cu were found in large thalli near the roadsides. (C) 1995 The British Lichen Society</style></abstract><notes><style face="normal" font="default" size="100%">APS</style></notes><research-notes><style face="normal" font="default" size="100%">APS</style></research-notes></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Hebrard, J P</style></author><author><style face="normal" font="default" size="100%">Loisel, R</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">SEARCH FOR FACTORS MAINTAINING TERRICOLOUS BRYOFLORA RICHNESS IN ISOLATED HABITATS - THE CASE OF SCLEROPHYLLOUS OAK GROVES OF THE OCCIDENTAL BORDER OF THE MAURES MASSIF (VAR, FRANCE)</style></title><secondary-title><style face="normal" font="default" size="100%">CRYPTOGAMIE BRYOLOGIE LICHENOLOGIE</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">bryophytes</style></keyword><keyword><style  face="normal" font="default" size="100%">Microhabitats</style></keyword><keyword><style  face="normal" font="default" size="100%">Quercus ilex</style></keyword><keyword><style  face="normal" font="default" size="100%">Quercus suber</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">1994</style></year></dates><publisher><style face="normal" font="default" size="100%">ADAC-CRYPTOGAMIE</style></publisher><pub-location><style face="normal" font="default" size="100%">12 RUE DE BUFFON, 75005 PARIS, FRANCE</style></pub-location><volume><style face="normal" font="default" size="100%">15</style></volume><pages><style face="normal" font="default" size="100%">267-290</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Processing (FAC) of 25 bryophytoecological releves and quantitative analysis of bryofloristical inventories from 4 forest structures (surface values respectively 3976, 6160, 13115 and 77617 m2) isolated within the vineyard near Pierrefeu-du-Var (siliceous substratum) show that, for what concerns sclerophyllous oaks ecosystems (Quercus ilex, more rarely Quercus suber), the more humid the local microclimate is, the greatest are richness and diversity of terricolous communities of bryophytes. The optimal conditions for preservation of richness in forest bryophytes are here realized at the Defens du Becasson (surface: 77617 m2, maximum width: 151 m), a north-facing side which is well protected against the drying action of dominant winds and where the architecture of the ligneous formations is heterogeneous. On the other hand, the diversity of available microhabitants in the 2 largest isolates (strong slope, presence of clearings and disturbed skirts) contributes to increase their global richness in bryophytes. Furthermore, the presence of a dense layer of shrubs limits the accumulation of dead leaves on soil surface, allowing a good spread of the bryophyte layer and correlatively an enrichment in forest taxa when ambient humidity is high enough.</style></abstract><notes><style face="normal" font="default" size="100%">APS</style></notes><research-notes><style face="normal" font="default" size="100%">APS</style></research-notes></record></records></xml>